Actually I've just figured why I could not export the pool. One of my docker containers was using the FS, so I could not see it with the "lsof" :/ (mount namespace). I figured when I saw multiple zfs kernel calls with bpftrace :-)
I am wondering what would be required for the "zfs unmount -a" to actually fail when its FS is actually used in some other namespace? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1667838 Title: zpool export mpu1pool cannot export 'mpu1pool': pool is busy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1667838/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
